Radiation build-up in laminar and turbulent regimes in quasi-CW Raman fiber laser


We study the radiation build-up in laminar and turbulent generation regimes in quasi-CW Raman fiber laser. We found the resulted spectral shape and generation type is defined by the total spectral broadening/narrowing balance over laser cavity round-trip, which is substantially different in different regimes starting from first round-trips of the radiation build-up. In turbulent regime, the steady-state is reached only after a few round-trips, while in the laminar regime the laser approaches the equilibrium spectrum shape asymptotically.

Publication DOI: https://doi.org/10.1364/OE.23.027606
Divisions: Engineering & Applied Sciences > Electrical, Electronic & Power Engineering
Engineering & Applied Sciences > Aston Institute of Photonics Technology
Uncontrolled Keywords: Atomic and Molecular Physics, and Optics
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Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
https://www.osa ... =oe-23-21-27606 (Publisher URL)
PURE Output Type: Article
Published Date: 2015-10-12
Accepted Date: 2015-10-06
Submitted Date: 2015-08-21
Authors: Smirnov, Sergey V.
Tarasov, Nikita ( 0000-0002-0583-8449)
Churkin, Dmitry V.


Item under embargo.

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